Maybe something you learned the hard way, or something you found out right before making a huge mistake.
E.g., for audiophiles: don’t buy subwoofers from speaker companies, and don’t buy speakers from subwoofer companies.
Code golf:
If you think there is no way
eval
can save bytes, there isMy niche hobby was late night coming home drunk pizza baking.
While resting the dough is a normal part of the process, falling asleep is not good.So now I just need to let the dough rest… rest… zzzzzZ
If you burry a fresh carcass, you need to put big stones on the grave or something will dig it up.
It’s funnier without context.
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I’ve found this to hold true in almost every hobby I have but particularly in technology, engineering and music playing/making: avoid hitching your wagon to one approach. It’s easy to get trapped under a pile of ‘musts’ when trying to do anything that you are skilled in, but that’s also the worst environment for innovation; and almost every innovation in your hobby of choice was borne from people pushing boundaries, not forcing themselves to fit within them.
Don’t split the party
Language learning: I tricked myself into building a daily flashcard study habit by using gambling as an incentive. I bought a box of Magic the Gathering packs and allowed myself to open one a day only after I had finished my daily flashcard study. According to Atomic Habits it takes roughly 50 days for a habit to be set in stone as part of your daily routine. A full box of Magic packs took me to day 36. Feels like a bit of an unethical life pro-tip, but once you’re over that hump of forming the daily habit it becomes a lot easier, so find a way to hack your brain and make it feel rewarding until it becomes automatic.
Closest I got to a hobby is reading a shit ton of books. Highly recommend listening to an audiobook while you read a physical copy, cannot stress enough how much this helps me focus.
Hiking/backpacking (not exactly niche?)
- Don’t buy a ton of stuff for day hikes. You need less than you think. If you carry enough for an overnight there is a good chance you’ll be so slowed down that you’ll end up staying overnight.
- Carry the ten essentials. GPS’ run out of battery and you can end up in areas without satellite reception. Always have a compass and paper map and visualize your route before going if you are backpacking in deep. Be aware where roads and bailouts are relative to your route.
- Occasionally look behind you to get an idea of what the route back will look like if you’ll be returning the same way.
- If it doesn’t look like a trail stop, you need to backtrack to the last sure spot. Don’t plow ahead blindly thinking it will resolve itself.
- Winter hiking means less daylight and more stuff (slower). Plan accordingly.
- “Mountains generate their own weather”. Bring some light raingear and insulation even if it is warm at the trailhead. I’ve started in 80+ temps and gotten snow near summits.
- Carry hiking poles. They are invaluable for things like stream crossings. They saved me from breaking a leg stepping down boulders once.
- If the trail is blazed and you can’t see them look up and behind you for them, sometimes they are painted high up for snowpack.
- Carry traction (ice creepers) if going up into the mountains in spring/fall. Early/late snow and ice is common. In winter bring crampons.
- Always check the weather, especially for mountain hikes. Be ready to turn back or change your plans if the weather looks sketchy. Don’t get “summit fever” just because you made a special trip.
- If you are shopping for gear spend the most on boots. They will be the major deciding factor in how comfortable your hiking is. Make sure to break them in before a trip. I’ve been on a multiday mountain trip where a guy had brand new boots and his feet were bleeding by day 3.
- If winter hiking and there is a snow pack wear gaiters (or built in ones). Snow in boots = cold/wet feet = frostbite. I’ve seen too many people have to turn around because their boots were getting packed with snow and they were suffering.
On 11, I’d say you also need to decide if the type of terrain you are going on really even calls for boots. Plenty of people do long trips in trail running shoes, which is usually my preference on decent trails, but on really rugged backcountry (or snowy/mountaineering) conditions, you need boots.
Also, to an extent, you don’t really break boots in as much as you break your feet into the boots, so a pair you wore all summer last year and set down for 8 months could probably still use a little ramp up to a long trip.
On 12, I’d say gaiters are really nice even if you aren’t in snowy or wet conditions. I wear them even when it’s nice so I can keep rocks, dust, etc out of my shoes.
One of the biggest things that most amateur filmmakers or video makers make is not getting sufficient tone.
Before shooting, record a fairly long stretch of just the ambient sound in the area where you’re filming so that when you are editing, it can be laid under the audio tracks and help to smooth out the jumps in audio from different clips.
I got seriously into speed cubing about a year ago. I don’t even know where to begin giving tips. There’s so much to learn. 🙈
At least I’ve reached my goal for 2025 and am now averaging around 30-35 seconds. I was at about 3 minutes when I was using the beginner’s method. Now using CFOP.
Need to learn more OLL algorithms though.
Hobby: Chess
Tips: Ill state a few mistakes here that I see beginners do a lot (mistakes that I also made as a beginner and had to learn to not do and why not to do them).
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Don’t give check just because you can give check. Beginners love to just check you with zero follow up. Its like it creates a sense of purpose for their moves but without a proper follow up it is a waste of a move.
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Consider the fact that I can make moves and formulate my own plans. Half the game is what you play and the other half is what your opponent plays. If you only consider your moves/plans, I, and any chess player beyond a beginner, will easily beat you.
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Every move has a purpose. If you make a move and I ask you why you made that move and you cannot provide a reasonable reason, then you either wasted a move or got lucky and just happened to guess a good move.
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Dont try to learn opening theory as a beginner. You should learn the three main opening principiles (develop you pieces, get your king to safety, and control the center of the board) and some very common lines to play but after that you should move on to the middle game and end game. Revisit opening theory once you understand the game at a deeper level. It will make it easier for you.
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You paid money and spent time travelling to tournament. You have over an hour on the clock and you oppenent just made a move. Stop and think for a moment. Dont rush your moves and try to play instantly all the time. You waste time, money, and the day since you played like shit (whats the point?).
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(Last) Do NOT have an ego or underestimate your opponent. Especially of they are a little kid. There are two types of kid chess players: the ones who learned how to play 5 minutes ago and the ones that humble you. Very little in between there. There are two types of (non-kid) chess players: those who think a 10yr old kid by default sucks at chess, and those who have played enough kids to realize what the fuck is up. It is funny to watch the former turn into the ladder. Those kids at tournaments are such wild cards
Do you have any good learning resources for number 4?
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a percolator can be used as a Soxhlet extractor
I made some spicy ginger extract.
also be really careful if you’re going to be an idiot like me and use a flammable solvent like grain alcohol.
Why wouldn’t you buy a sub from a speaker company? Here’s one for audiophiles: if you want real good sound look at studio equipment rather than expensive hifi stuff. A high end studio interface plus a pair of full range studio monitors will sound more accurate than any hifi setup.
And another one: listening experience is 95% acoustics. Don’t bother with speakers above say 2k if you’re not willing to invest money and space into proper acoustic treatment.
First, I agree with your comment about the room. It’s the most important part of how good a system sounds, neck and neck with speakers.
Second, while I don’t have a wide variety of experience with studio gear or a variety of audiophile speakers I can say this: I have been a Magnepan guy for decades and currently have the 1.7i’s. But I recently got some Yamaha HS7s for my computer and I have really been enjoying them.
Maggies are legendary for how well they reproduce female vocals (and they deserve that reputation) but I was listening to Cowboy Junkies this morning and just really enjoyed how Margo Timmins voice sounded as well as the imaging (and they aren’t set up really well for imaging given I have three monitors on my desk).
So, yeah, try studio monitors if you are looking for powered speakers.
I wouldn’t consider myself an audiophile, but I lean more in that direction than the average. I’ve had the pleasure of working in a sound studio, and as such I learned to appreciate the quality that comes with the gear.
In general, professional hardware is miles beyond consumer hardware. And enthusiast hardware is more akin to consumer hardware with extra fluff.
Subwoofers are an afterthought for the industry.
Protection goggles when removing supports from your resin 3D prints. ALWAYS
Personal Protective Equipment is super important for many activities and are neglected far too often.